*{
  margin: 0;
  padding: 0;
}
.tab{
  color:#999999;
   /* width: 50%; */
  
}
ul li{
  list-style: none;
}
.title{
  margin-top: 20px;
  margin-left:10px;
  font-size: 17px;
  font-weight: 700;
}
.tc{
  display: flex;
  width: 95%;
  flex-wrap: wrap;
  margin: 0 auto;
  margin-top: 10px;
}
.tc img{
  width: 35px;
  height: 50px;
}
.ticai{
  display: flex;
  line-height: 70px;
  margin-bottom: 10px;
  height: 70px;
  background: #f2f4f6fe;
  width: 46%;
  margin-right: 10px;
}
.section {
  height: 100vh;
  min-height: 500px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: 32px;
  font-weight: bold;
}

.section:target {
  background-color: #f5f5f5;
}
.bangdan{
  width: 79%;
  display: inline-block;
  margin: 0 auto;
  vertical-align: top;
  overflow: auto;
  height: 612px;
}
.paihang{
  display: flex;
  width:100%;
  height:90px;
}
.ph{
  /* width: 79%; */
  margin-left: 10px;
  display:flex;
  flex-wrap: wrap;
  margin-top: 17px;
}
.phb{
  margin-left: 10px;
  line-height: 35px;
}